ANSWERS 2026 GRADED A+
◉ Prime Number. Answer: A whole number greater than 1 that only has
two factors (itself and 1)
◉ Composite Number. Answer: A whole number greater than 1 that has
more than two different factors
◉ Rational Numbers. Answer: All integers, decimals and fractions; any
terminating or repeating decimal number
◉ Irrational Numbers. Answer: Cannot be written as fractions or
decimals because the number of decimal places is infinite and there is no
recurring pattern of digits within the number (e.g. pi)
◉ Real Numbers. Answer: Set of all rational and irrational numbers
◉ Order of Operations. Answer: PEMDAS
M/D and A/S are worked left to right in order
, ◉ Commutative Property. Answer: The order of two numbers may be
switched around and the answer is the same
*THINK COMMUTE = move
◉ Associative Property. Answer: Grouping numbers together does not
change the value *THINK ASSOCIATE = group
◉ Distributive Property. Answer: a(b + c) = ab + ac
◉ Additive Identity Property. Answer: a + 0 = a
◉ Additive Inverse Property. Answer: Any (+) number added to its
opposite (-) is equal to zero
◉ Multiplicative Identity Property. Answer: 1 is the multiplicative
identity such that a x 1=a
◉ Multiplicative Inverse Property. Answer: "Reciprocal"
◉ Law of Exponents. Answer: 1) Any number raised to the power of 1 is
equal to itself
2) The number 1 raised to any power is equal to 1
3) Any number raised to the power of 0 is equal to 1